Re: WOPopUpButton and strings
Re: WOPopUpButton and strings
- Subject: Re: WOPopUpButton and strings
- From: Ray Ackland <email@hidden>
- Date: Wed, 5 Nov 2003 19:28:41 +1300
Dave,
It sounds like you are doing things right. Can you run the app in debug
mode and check if the selection variable is getting set prior to the
call to the next page.
Also check that the link to take you to the next page is in a form -
the same form that the pop-up menu is in. Otherwise, as far as I
understand it, the page won't update the variables before jumping.
Ray.
On 5/11/2003, at 2:12 PM, email@hidden wrote:
I have a WOPopUpButton defined to have an NSMutableArray as the list,
the
item is of type String, as is the selection (which is a different
variable
to item) and the displayString is a call to a method.
All works well except I can9t get any value other than null in my
selection.
The array is built manually by adding text strings to it. I need to
pass
the current selection to the next page which needs to select the
appropriate
option again. The next page is a different component containing an
identical WOPopUpButton.
How can I achieve this and is it possible to use the above array of
strings
as the list?
Regards,
Dave.
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